rēlā

Installation Guide

This guide walks through installing rēlā, selecting the launch monitors and simulators you own, and understanding the setup results page.

Independence notice: rēlā is a vendor-agnostic connector and is not affiliated with, endorsed by, sponsored by, or officially associated with any launch monitor manufacturer, simulator provider, or vendor software publisher.

Before You Start

Install rēlā on the PC that will run your golf simulator setup. Have your launch monitor vendor software and simulator software installed before running the installer.

Important: rēlā does not include vendor launch monitor software or proprietary vendor components. The installer only looks for official vendor software already installed on your PC and links to it when needed.
If you use Have this ready before setup
SkyTrak The SkyTrak app installed on your PC.
Foresight GC2 No Foresight vendor component setup is required by the installer. Drivers are required for USB connections.
FlightScope Xi/X2 The correct FlightScope app installed on your PC.
GolfJoy The GolfJoy app installed on your PC.
Install vendor software through the official vendor installer and sign in, activate, or authorize it normally before running rēlā setup. Do not manually copy vendor files into rēlā.

Installation Walkthrough

1

Start Setup and Review the License

Run the rēlā installer. Review the license and runtime notice, select I accept the agreement, then click Next.

License agreement page
License agreement page.
2

Select the Launch Monitors You Own

Select only the launch monitors you own and want rēlā to prepare. This selection controls which local vendor software setup checks run.

Launch monitor selection page
Launch monitor selection page.
3

Choose the Primary Launch Monitor

Select the launch monitor rēlā should use by default. You can change this later in rēlā.

Primary launch monitor page
Primary launch monitor page.
4

Select Simulator Outputs

Select each simulator output this rēlā installation should prepare. The first selected simulator becomes the default.

Simulator selection page
Simulator selection page.
5

Allow Vendor Compatibility Linking

Leave vendor compatibility linking enabled unless you have a specific reason to configure vendor component paths manually. This lets setup create local links to user-installed vendor components when an integration requires them.

rēlā does not ship, download, document, or copy proprietary vendor components.
Vendor compatibility page
Vendor compatibility page.
6

Review Vendor Setup

Review the selected launch monitor, device type, simulator, and vendor compatibility behavior. Click Next when the summary matches the setup you want.

Vendor setup page
Vendor setup page.
7

Begin Installation

On the Ready to Install page, click Install to start installing rēlā.

Ready to install page
Ready to Install page.
8

Wait for Setup to Finish

Setup extracts files and prepares the selected integrations. Wait for the progress page to advance automatically.

Installation progress page
Installation progress page.
9

Read the Final Setup Result

The final page shows one result per selected integration.

Green dot: setup completed that item.
Red dot: setup needs attention before that integration will work.
Setup complete page
Final setup result page.

If Setup Needs Attention

Use the red result line to decide what to fix, then rerun setup or use repair/setup again.

Message What to do
Required vendor components not found Install the vendor app listed in the message, then rerun setup.
Required vendor components are located on a different disk Install rēlā and the required vendor software on the same disk, then rerun setup. Use official installers or normal Windows uninstall/reinstall flows; do not manually copy vendor files.
Device link not created Review the message detail. Most link failures are caused by missing vendor software or required software being on a different disk.
If setup needs attention, rēlā will not automatically launch when you click Finish. Fix the red item first, then rerun setup or repair.
Setup needs attention page
Setup needs attention page.

Successful Setup

When setup completes without any red items, the final page says setup is complete and shows the selected integrations as configured. You can launch rēlā from the final page or from the desktop shortcut.

Setup complete page
Setup complete page.